Commericialisation Of Indian Festivals

Groundwater Arsenic Contamination in westward Bengal, India Nine districts in westerly Bengal, India, and 42 districts in Bangladesh have arsenous anhydride levels in groundwater preceding(prenominal) the World Health Organization maximum permissible mark of 50 µg/L. The area and population of the 42 districts in Bangladesh and the 9 districts in West Bengal are 92,106 sq km and 79.9 one thousand million and 38,865 sq km and 42.7 million, respectively. In our preliminary study, we have place 985 arsenous anhydride- touch on villages in 69 jurisprudence stations/blocks of nine arsenic-affected districts in West Bengal. In Bangladesh, we have identified 492 affected villages in 141 police stations/blocks of 42 affected districts. To date, we have hive away 10,991 water samples from 42 arsenic-affected districts in Bangladesh for analysis, 58,166 water samples from nine arsenic-affected districts in West Bengal. Of the water samples that we analyzed, 59 and 34%, respecti vely, contained arsenic levels preceding(prenominal) 50 µg/L. Thousands of hair, nail, and urine samples from people living in arsenic-affected villages have been analyzed to date; Bangladesh and West Bengal, 93 and 77% samples, on an average, contained arsenic above the normal/toxic level.

arsenic in water, hair, nail, urine, skin-scale samples; arsenic-affected districts in Bangladesh and West Bengal, India; arsenical skin lesions; interest the arsenic crisis; estimated population drinking arsenic-contaminated water; groundwater arsenic contamination.  mob Health Perspect 108:393-397 (2000).  We started our keep abreast for arsenic-affected villages! in 1989 in West Bengal. At that time we identified only 22 affected villages in 12 police stations/blocks of 5 districts. In resultant years, we discovered more and more affected villages. afoot(predicate) statistics from our 10-year survey show that there are 985 arsenic-affected villages in 69 police stations of nine arsenic-affected districts. Even after 10 years, the more districts that we survey yield more affected villages that are...If you requirement to digest a full essay, order it on our website: BestEssayCheap.com

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